2,115 Free Images of Public Domain Flower Illustration

botany swallowtail garden seeds botanical botanical illustration santa rosa vintage plants horticulture garden vintage illustration

Salvia rhombifolia. Edwards’s Botanical Register, vol. 17 (1831) [M. Hart]

Vernonia axilliflora. Edwards’s Botanical Register, vol. 17 (1831) [S.A. Drake]

California brodiaea (Brodiaea californica) and Cream-cup (Platystemon californicus)

illustration plants

Star of Bethlehem, sun star. Endemic to the Cape Province of South Africa.

illustration plants

White moth orchid. Phalaenopsis amabilis var. rimestadiana.

illustration plants

Red banana passionfruit. Passiflora antioquiensis.

illustration climbing

Linum arboreum. The garden. An illustrated weekly journal of horticulture in all its branches [ed. William Robinson], vol. 29: (1886).

White-crowned passion flower (1847)

illustration plants

Wild Maracuja. Passiflora foetida. Bracts trap insects with a sticky substance that contains digestive enzymes. Fruit is the size of ping pong ball - Orange red when ripe with mildly sweet bluish white pulp.

illustration fruits

Wild Maracuja. Passiflora foetida. Bracts trap insects with a sticky substance that contains digestive enzymes. Fruit is the size of ping pong ball. Orange red when ripe with mildly sweet bluish white pulp.

illustration fruits

Passiflora foetida - Wild Maracuja - Love in a Mist. Bracts trap insects with a stickly substance that contains digestive enzymes - Fruit is the size of ping pong ball - Orange red when ripe with mildly sweet bluish white pulp.

illustration fruits

Passiflora foetida - Leaves give off unpleasant odor - Bracts trap insects with a stickly substance that contains digestive enzymes - Fruit is the size of ping pong ball - Orange red when ripe with mildly sweet bluish white pulp

illustration fruits

Passiflora foetida - Wild Maracuja - Bracts trap insects with a stickly substance that contains digestive enzymes - Fruit is the size of ping pong ball - Orange red when ripe with mildly sweet bluish white pulp.

illustration fruits

Passiflora foetida - Wild Maracuja - Bracts trap insects with a stickly substance that contains digestive enzymes - Fruit is the size of ping pong ball - Orange red when ripe with mildly sweet bluish white pulp.

illustration fruits

Scented Flag.

illustration plants

Jacobean Lily (1805-1816)

illustration flower

n95_w1150

ornament plants

Passiflora × lawsoniana

illustration climbing

Kangaroo thorn (Acacia paradoxa). Herbier général de l’amateur, vol. 8 (1817-1827) [P. Bessa]

illustration plants

Lilium bulbiferum var. chaixi - 1880

Canada Lily - Lilium canadense - 1805

Canada Lily - Lilium canadense - 1886

Canada Lily - Lilium canadense - 1805

Madonna Lily - Lilium candidum - 1897

Madonna Lily - Lilium candidum - 1830

Golden Apple - Lilium carniolicum - 1880

Clerodendrum japonicum [as Volkameria coccinea] Herbier général de l’amateur, vol. 8 (1817-1827) [P. Bessa]

illustration plants

Purple iris, Iris germanica (1596–1610) by Anselmus Boëtius de Boodt.

Calystegia pubescens. Edwards's Botanical Register vol. 32 (1846) [Miss Drake]

illustration climbing

Common hepatica, liverwort, kidneywort, pennywort. Anemone hepatica. Botanical Magazine vol.1, J.Sowerby (1787)

Armenian Cranesbill. Geranium psilostemon. The garden. An illustrated weekly journal of horticulture in all its branches: vol. 11 (1877).

Cordia subcordata. Known as beach cordia, sea trumpet, and kerosene wood.

illustration tree

Violet colored zinnia, scarlet variety (1834)

Climbing nasturtium (1682)

illustration climbing

Balloon flower (1840)

illustration plants

n47_w1150

orchidaceae botany

n19_w1150

orchidaceae botany

Passiflora punctata (1906). Yellow flowers are wonderfully fragrant. Native to Mexico and Jamaica. Introduced in 1733.

illustration climbing

n71_w1150

orchidaceae botany

n115_w1150

orchidaceae botany

n111_w1150

orchidaceae botany

n51_w1150

orchidaceae botany

n103_w1150

orchidaceae botany

n39_w1150

orchidaceae botany

Blue Himalayan Poppy (Meconopsis simplicifolia).

illustration flower

Lady Benson's Dendrobium (Dendrobium bensoniae). The Floral Magazine vol. 6 (1867)

Saw-leaved fuchsia (as Fuchsia serratifolia, a synonym of Fuchsia denticulata) Flower color is a blend of orange, pink, magenta, coral and chartreuse.

illustration flower

Eastern prickly pear (1881)

illustration flower

n319_w1150

university flower

Iris (Iris spp.)

n31_w1150

ornament plants

n27_w1150

ornament plants

Commelina (1805-1816)

Morning Star Lily - Lilium concolor - 1839

Madonna Lily - Lilium candidum - 1845 fg

Morning Star Lily - Lilium concolor - 1812

Dendrobium aqueum [as Dendrobium album] An epiphytic orchid endemic to southern India

illustration plants

n16_w1150

botanical botany

Lobelia hort. cv. lowii. Edwards’s Botanical Register, vol. 17 (1831) [J.T. Hart]

Sassafras Black Swallowtail butterfly (Papilio troilus ilioneus), on Sassafras tree (Sassafras albidum).

Pavot, poppy (1867)

illustration plants

Guimauve, marshmallow (1867)

illustration plants

Capucine, nasturtium (1867)

illustration plants

n95_w1150

orchidaceae botany

n107_w1150

orchidaceae botany

n79_w1150

orchidaceae botany

n9_w1150

orchidaceae botany

n123_w1150

orchidaceae botany

n23_w1150

orchidaceae botany

Oenothera fruticosa. Herbier général de l’amateur, vol. 8 (1817-1827) [P. Bessa]

illustration plants

Eutoca menziesii (1828)

illustration plants

Night Blooming Cereus (1800)

illustration flower

Onossma giganteum. Herbier général de l’amateur, vol. 8 (1817-1827) [P. Bessa]

illustration plants

Cannabis

illustration plants

Fleur oranger, orange tree flower (1867)

illustration plants

Pear 'Duchesse D'angouleme. Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Chinese Houses. Collinsia bicolor. Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Heteromeles arbutifolia [as Photinia arbutifolia] Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Penstemon fruticosus var. scouleri. Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Sinningia incarnata [as Gesneria coccinea] Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Escallonia chlorophylla [as Escallonia bicolor] Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Cypella herbertii [asTigridia herberti]- Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Madonna Lily - Lilium candidum - circa 1881

Morning Star Lily - Lilium concolor - 1812

Primevére, primrose (1867)

illustration plants

American sycamore (Platanus occidentalis) with Summer Redbind. Catesby, M., The natural history of Carolina, Florida, and the Bahama Islands, vol. 1, t. 56 (1754)

illustration bird

Tropaeolum leptophyllum [as Tropaeolum edule] Perennial vine with large, golden yellow flowers. Native to Chile (1843)

illustration plants

Tree peony (1852)

illustration plants

Fragrant Senna (1826)

illustration tree

Butterfly Weed (Asclepias curassavica) and Monarch butterfly [Danaus plexippus, as Papilio archippus]

butterfly botany

Missouri evening primrose (1820)

illustration plants

Changeable Posoquery. Elegant shrub with long, pendulous, fragrant flowers. They change from white to crimson and pink. Native to Cuba.

illustration plants

New varieties of Potentilla (1865).

illustration plants

Native Passion Fruit (1823)

illustration climbing

Paper Daisy. Rhodanthe maglesii. Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Orchid. [as Maxillaire deppii] Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

Coreopsis auriculata var. diversifolia. Annales de flore et de pomone- ou journal des jardins et des champs, vol. 6 (1837-1838)

n91_w1150

ornament plants

Églantine, dog-rose (1867)

illustration plants

Ivy geranium (Pelargonium peltatum)

illustration plants

1201 - 1300 of 2,115 Next page

/ 22